USCF player statistics

Shen, Andy

USCF 16329725CaliforniaUpdated: Nov 2026

Official US Chess record

Gender: Male
US Chess reported rank: #38,519 national · #2,075 in state
Floor: Regular 139 · Quick 150 · Blitz 123
Rated games: Regular 13 · Quick 17 · Blitz 16

US Chess record as of Sep 15, 2026

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Regular rating

870

Provisional rating · Nov 2026 · 4 published updates since Aug 2026

Nov 2026870 provisional

Compare format

Aug 2026Nov 2026

4 updates in this window · open points are provisional · guides mark US Chess classes · unpublished months are skipped, not inactivity

Compare with another playerOverlays their published ratings on the chart; the link keeps the comparison.

Other formats against Regular

+24 Quick vs Regular
Typical for 800–899 regular players: -11 (middle half -31 to +8, 2,426 established members). This gap is above the typical range.
+182 Blitz vs Regular (provisional)
Typical for 800–899 regular players: -103 (middle half -213 to +39, 205 established members). This gap is above the typical range.

How this rating moves

Between consecutive published observations, provisional included.

Biggest gain: +347; Aug 2026 to Sep 2026
Biggest drop: —; No drop between published updates yet
Longest rise: 2 updates; +485 from Aug 2026 to Oct 2026
Current run: 1 update; Unchanged since Oct 2026
Typical move: ±162; Mean absolute change; spread ±174.7

Regular rating in context

Nov 2026 update

United States

#40,591of 83,032 rated members · higher than 51%

42,390 lower · 52 same rating · 40,590 higher · ties share a rank

California

#4,793of 9,288 rated members · higher than 48.3%

4,487 lower · 9 same rating · 4,792 higher · ties share a rank

Where this rating sits · United States

83,032 rated members in 50-point bands · median 850–899 · 8,882 within 100 points of 870 (this player included)

Player · 870

01,4252,850

850–899: 2,146 members (2.5%) · highlighted band is the player’s · dashed line is the target

Target 900

52.5% below 900 (43,657 of 83,032; 51% below 870)

Percentile over time · United States

51% higher than · Nov 2026 · rank #40,591 of 83,032

Since Aug 2026
+28.8 pts

Aug 2026Nov 2026

Each month against that month’s active pool, so pool growth and rating drift both count.

How these comparisons are calculated

Chess67 calculations from the Nov 2026 monthly rating update, using the same population as the USCF statistics pages: US members classified as active in the published monthly records, excluding lifetime-coded records, provisional ratings included. Ties share a rank; “lower” is strictly lower; national and state groups overlap. The target explorer keeps the population fixed, with this player at their recorded rating: it is a rating comparison, not a prediction of future rank.

United States statistics California statistics

Published ratings by month

P marks a provisional rating; the small figure is the change since the previous published observation.

Monthly USCF ratings for Shen, Andy
Month	Regular	Quick	Blitz
Nov 2026	870 Pno change · 21 games	894no change	1,052 Pno change · 16 games
Oct 2026	870 P+138 · 21 games	894+65	1,052 Pno change · 16 games
Sep 2026	732 P+347 · 13 games	829 P+446 · 17 games	1,052 P16 games
Aug 2026	385 P10 games	383 P10 games	—

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